| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $55.73 | 5.182% | $58.6179 | $58.62 | $58.60 | $58.60 |
| Purchase #2 | $106.63 | 10.347% | $117.663 | $117.66 | $117.65 | $117.70 |
| Purchase #3 | $8.55 | 8.618% | $9.2868 | $9.29 | $9.30 | $9.30 |
| Purchase #4 | $14.45 | 8.160% | $15.6291 | $15.63 | $15.65 | $15.60 |
| Purchase #5 | $178.85 | 7.765% | $192.7377 | $192.74 | $192.75 | $192.70 |
| Purchase #6 | $59.90 | 13.259% | $67.8421 | $67.84 | $67.85 | $67.80 |
| Purchase #7 | $245.51 | 8.796% | $267.1051 | $267.11 | $267.10 | $267.10 |
| 7 purchase totals = | $669.62 | $728.8817 | $728.89 | $728.90 | $728.80 | |